If you find a noise on your automobile, you are right to be concerned of it and take it seriously, although it is possible that nothing significant will occur, it is also possible that it is the indication of a more important repair. A noise that occurs in the trunk of your Citroen C4 Spacetourer is luckily more a sign of a small manipulation or service, rather than a difficult one. To help you in your research, we have decided to write this article to present you with the most likely solutions to your issue. First we will see that this trunk noise on your Citroen C4 Spacetourer can come from accumulated dirt, the issue can also come from a loose lock and finally, it can even come from a simple rivet that sits inside your bumper.
Noise in the trunk Citroen C4 Spacetourer : Accumulated dirt that triggers poor closing
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We will therefore start with a trunk noise on your Citroen C4 Spacetourer triggered by dirt accumulated on your joints, lock for example. Indeed, it is possible that on a automobile that is already a few years old and whose cleaning is not always a main concern or that the roads used are not very clean that dirt builds up at the trunk gasket. This issue triggers a poor closure of the trunk and a noise that can sound like a crack. To check if you are in this scenario, open the trunk of your Citroen C4 Spacetourer, check the condition of the gasket that runs around the entire tailgate and clean it with a wet/soap cloth, dry the whole thing and try to close the trunk and take a dentred road to see the difference. If this is not the case, continue to the other hypotheses that will probably give a solution. It is possible however that you have a trunk noise on your Citroen C4 Spacetourer that is related to other sources such as shock absorbers, do not hesitate to read this article on the noises at the back of a Citroen C4 Spacetourer.
Noise in the trunk of my Citroen C4 Spacetourer : Loose lock, clicking noise
Second possibility, you may also, over time, encounter a locking system that has taken up some play. And this is one of the most potential possibilities. Indeed, knowing a trunk noise on your Citroen C4 Spacetourer is very frequently related to this issue. Different solutions are available to you according to the level of play you have with your lock. The first is that oftentimes the offset is minimal and a simple greasing of the mechanism with thick grease is good enough to fix the trouble. Secondly, it is also possible that you really have a lot of play on your lock and that each time the trunk “jumps”, in which case you would have to strip off the cover that allows access to the lock (inside the trunk). Then, using torx screws, you unscrew the striker attached to the threshold, simply push it back a little towards the inside of the trunk and tighten it again. Be sure you check the centering of the striker in relation to the trunk lock. If after examining the trunk of your Citroen C4 Spacetourer closes badly, it means that you have moved it too far, duplicate the procedure by pushing the striker less.
Noise in my trunk Citroen C4 Spacetourer : Rivet following plate swap in the trunk/ bumper
Finally, one of the last possibilities. It is that following a license plate swap you were unlucky and that a piece of rivet fell at the rear of your plate. Indeed, when a plate change is made, to take off the old one the technique used is to drill the existing rivets to be able to released the license plate. Sadly, it can happen that part of the rivet falls into the hole of the bumper and it will therefore wander inside the bumper and can create an annoying noise. To check that it is this problem you are experiencing, and that you have a trunk noise on your Citroen C4 Spacetourer linked to a rivet, you will need to check that it is in the tailgate open it and stir it to define the noise. If this is your case, you will have to take out the linings from the trunk to remove it. Finally, if it is your bumper, it is in this rarer and more embarrassing case, you will have to take off the bumper to remove the bits of rivet that are running around.
